Automatic cars are becoming more common in India than ever before. So, here are some details about the five types of automatic transmissions currently available in Indian cars. Read further for ... A Continuously Variable Transmission (CVT) operates by continuously adjusting its gear ratios to match driving conditions. A CVT can be tuned for either efficiency or performance. In most mass-market vehicles, CVTs are optimized for efficiency. Get CVT full form and full name in details. Visit to know long meaning of CVT acronym and abbreviations. It is one of the best place for finding expanded names. Re: Automatic Transmission (AT) – TC / CVT / DCT / AMT: All You May Want To Know of A I agree with most points except a couple 1) CVT sold today are CVT with Torque Convertor, so in City stop and go traffic conditions, even this combo will suffer from poor fuel efficiency for same reasons as TC with conventional gearbox. 2) DCT is even more fuel efficient than AMT but the biggest drawback is our stop and go conditions is the replacement of the clutches, while in AMT it is a simple job to ...