Dear Sujash ji,
Considering
a. low Noise, Vibration and Harshness as important criteria
b. You seek a car with Good Build Quality
If you seek combination of both with almost silent cabin - my suggestion would be to consider in
Tata Nexon EV XM - Rs 14.49 Lakh exshowroom price
> Super Silent cabin due to EV as no engine
> 5 Star Build Quality
> Been EV entire torque of 245 NM comes at 1st speed - you will never have issue in pickup
> As specific for hill drive referred - Hill Ascent and Hill Descent Control control comes as standard along with ESP - you will get 100% confidence on hill drive
A great choice for need where thrust of Indian Government is on EV with road tax rebates in many cities been offered, can definitely explore same. With Multi mode regen - can expect 220 to 230 Kms range in real world condition
However, if you seek an alternative choice in Internal Combustion Engine there you can look at
Maruti Grand Vitara Zeta - Rs 13.91 Lakh Exshowroom price
> Been Maruti 1.5 Litre K15C, 4 cylinder Smart Hybrid engine is pretty much silent
> Cabin Insulation levels at low speed is reasonable impressive
> Been build by Maruti-Toyota as signature product of Maruti and joint effort of Toyota - expect car safety to be better than 4 star rated Brezza. Additionally Grand Vitara Zeta comes with 6 Airbags, ESP, ABS with EBD
> Yes you get Hill Hold Assist in Grand Vitara Zeta Model
Somehow Grand Vitara Zeta is priced near Rs 50,000 lesser in On road Price as against Toyota Urban cruiser hyryder G Model (with same features) making proposition better
Other cars as referred of
Mahindra - are not as low in Engine NVH as seen in Maruti
Hyundai - scored low on build factor in Creta
Tata - EV is ideal for your need, but if you considering Internal combustion engine they are not as low in NVH
So overall recommendation
Basis need
1. Tata Nexon EV Prime XM in Electric Vehicle segment
2. Maruti Grand Vitara Zeta in Petrol Engine
should be on your choice consideration
Suggest to have test drive to experience.