@@soupayanbanerjee143 They have various vehicles have different purposes 1. Pilot Car (Used for escort) : Red-White Sumo Golds 2. Squad Car (Used for deployment when immediate assistance is not the priority, also sometimes for patrolling, for picking people up etc) : Mostly White-blue Sumo Golds, Scorpios and Boleros. Most are Marked. Some are unmarked as well. 3. Patrol Car (Patrolling/beat) : Blue-White Indigo [the one you saw in this video] 4. SWAT and Prison Service : Black-white TATA and Ashok Leyland Buses. 5. SWAT patrol : Marruti Gypsy truck edition 6. SWAT Armoured : Mahindra Marksman. 7. Two Wheelers : Harley Davidson, Bullet, Scooty Pept. It's mostly bullets but Harley Davidson is supposed to replace all of them in the near future. 8. Emergency Response : Mahindra TUV 500. That's also called PCR vans. 9. Various unmarked sedans like Accent, SX4 and Ertigas are used by CID too.