1. Why Checking Challans is Essential Before Buying or Selling Mumbai has one of India's most active traffic enforcement networks, with over 500 surveillance cameras and thousands of daily challans issued. Before completing any used bike transaction, checking for outstanding challans is not just good practice — it's financial self-protection. When you buy a used bike, all challans on the vehicle follow the registration number — not the previous owner. This means if the seller had ₹10,000 in unpaid speed camera fines and you complete the RC transfer, those fines are legally yours to pay. Mumbai Traffic Police have the authority to impound vehicles with outstanding challans during routine checks, even years after the original violation. For sellers: unpaid challans make buyers nervous and can kill deals or force significant price reductions. Clearing challans before listing your bike costs the amount of the fines but signals transparency — something that makes BikeBro and professional buyers much more likely to give you the full market price. This guide covers three portals and one app to check challans in under 2 minutes, how to pay them, and what to do if the seller refuses to clear them. 2. Method 1 — Check via echallan.parivahan.gov.in (Government Portal) This is the official national portal for e-challan verification and is the most comprehensive source. It queries data from traffic police departments across India, including Mumbai Traffic Police. Step 1: Open a browser and go to echallan.parivahan.gov.in. No account creation or login is required. Step 2: Click on 'Check Challan Status' on the homepage. You'll see three search options: Challan Number, Vehicle Number, and DL Number. Select 'Vehicle Number'. Step 3: Enter the bike's registration number exactly as it appears on the RC. For Mumbai bikes, this follows the format MH-01-XX-0000 or MH04AB1234. Enter without spaces or dashes if prompted. Step 4: Enter the captcha shown on screen and click 'Get Detail'. The page will display all pending e-challans associated with that vehicle number — including the violation type, date, fine amount, and the issuing authority. Step 5: Review each challan. Common violations include: lane cutting (₹500), signal jumping (₹1,000–₹5,000), not wearing helmet (₹500–₹1,500), over-speeding (₹1,000–₹2,000 for bikes), and riding without insurance (₹2,000). 3. Method 2 — MahaTraffic App (For Maharashtra State Challans) The MahaTraffic mobile app is the Maharashtra Traffic Police's official app and is particularly useful for Mumbai, Pune, and Nashik challans. Download it from the Play Store or App Store. After installing: Open the app and tap on 'Check Challan'. Enter the vehicle number in the search field. The app shows challans issued by Maharashtra Traffic Police with photos attached (where available from camera enforcement). Camera-based challans often include a screenshot of the actual violation, which is useful for verifying whether a challan is genuine. The MahaTraffic app also allows direct payment of challans via UPI or net banking. Payments are reflected in the national system within 24–48 hours. Keep the payment receipt as proof. Advantage of MahaTraffic over the national portal: It often shows challans that are queued but not yet updated on the national system. It also shows location data for where the violation occurred — useful if you suspect a challan may be incorrectly issued for a bike that was elsewhere. 4. Method 3 — mParivahan App (Vehicle Information Hub) The mParivahan app from the Ministry of Road Transport and Highways serves as a digital vehicle document wallet and also shows challan information. Download it from Google Play or the App Store. On mParivahan: Log in using your mobile number. Go to 'RC Related Services' and enter the vehicle number. Under the vehicle details page, there's a 'Pending Challans' section that shows outstanding fines synced from the Vahan national database. mParivahan is particularly useful because it also shows RC validity, insurance status, PUC expiry, and fitness certificate validity all in one place. When you're buying a used bike, checking mParivahan takes 2 minutes and gives you a comprehensive picture of the vehicle's regulatory status. Limitation: mParivahan relies on data sync from state RTO systems, which can lag by 24–72 hours. If you need the most current challan status on the day of purchase, use the MahaTraffic app or echallan portal as the primary source. Once you've identified pending challans, paying them online is straightforward and instant. This can be done by the seller before the sale, or by you as the buyer if you've negotiated the challan amount off the price. Payment via echallan.parivahan.gov.in: On the challan detail page, click 'Pay Now'. Select your payment method — the portal accepts UPI (Google Pay, PhonePe, Paytm), net banking, and debit/credit cards. After payment, download the receipt immediately. Receipts are also emailed to the registered mobile number. Payment via MahaTraffic app: Same process — find the challan, tap 'Pay', choose UPI or card. Payments reflect instantly in the system. Payment at a Traffic Police Chowky: If you prefer offline payment, visit any Mumbai Traffic Police chowky. Payment can be made in cash or card. A physical receipt is issued immediately. This is useful for older challans that may not appear on digital systems or for disputed challans you want to resolve in person. After payment, the challan status changes from 'Pending' to 'Paid' on the portal within 24–48 hours. Print or screenshot the receipt — it's important proof if there are any future discrepancies. 6. What to Do if the Seller Refuses to Clear Challans In a private sale, if the seller refuses to clear outstanding challans before transferring the bike, you have several options. Option A — Negotiate the challan amount off the price: Ask the seller to reduce the bike's asking price by the total challan amount plus a small buffer for your time. This is the most pragmatic solution in a private sale scenario. Get a written agreement (even a WhatsApp message) confirming the deduction. Option B — Clear challans yourself and demand reimbursement: If you've already agreed on a price and discovery challans after, ask the seller to transfer the equivalent amount immediately via UPI before you handover funds for the bike. Option C — Walk away from the deal: If the challan amount is significant (over ₹5,000) and the seller is uncooperative, walking away protects you from inheriting an unknown liability. Trust your instincts — sellers who hide challans may be concealing other issues too. When you buy through BikeBro, our team checks for pending challans during the documentation verification process. Any outstanding challans are either cleared by the seller before the transaction or transparently accounted for in the final pricing — you never inherit hidden liabilities. How do I check if a bike has a pending challan? Visit echallan.parivahan.gov.in, enter the vehicle registration number, and select Maharashtra. All pending e-challans from Mumbai Traffic Police will be listed with fine amounts and violation details. Alternatively, use the MahaTraffic or mParivahan app. Can I buy a used bike with unpaid challans? Legally you can, but all challans follow the vehicle registration — not the previous owner. Once RC is transferred to your name, you're responsible for clearing them. Always clear or deduct challans before completing the transaction. How do I pay traffic challans online in Mumbai? Pay via echallan.parivahan.gov.in using UPI, net banking, or cards. Or use the MahaTraffic app for direct payment. Offline payment is also accepted at any Mumbai Traffic Police chowky in cash or card. What happens if I don't clear bike challans before selling? Pending challans remain on the vehicle's record indefinitely. The new buyer inherits legal responsibility after RC transfer. Sellers can face problems during RC transfer pr