For this, we would suggest you walk into the nearest dealership as they will be the better person to assist you. You can click on the following link to see the details of the nearest dealership and selecting your city accordingly - Car Showrooms.
Mahindra Bolero is available in three variants: B4, B6 and B6 (O) priced in the range of Rs.8.17 - 9.14 Lakh (ex-showroom, Delhi). If you want the Bolero to have the features like keyless entry, digital instrument cluster, a Bluetooth-enabled music system with AUX and USB connectivity, AC, etc. then you may go with the B6 (O) variant. Moreover, we would suggest you to take a test drive before making the final decision. Follow the link and select your desired city for [dealership@https://www.cardekho.com/Mahindra/cardealers
Generally, the documents required while purchasing a vehicle are proof of identity (Aadhar Card, Voter ID, etc,), proof of address (driving license, electricity bill, etc.), and income proof (bank statement, salary certificate, etc. Moreover, we would suggest you to get in touch with the nearest authorized [dealership@https://www.cardekho.com/Mahindra/cardealers