For this, we would suggest you walk into the nearest service center as they will be the better person to assist you. You can click on the following link to see the details of the nearest service centre and selecting your city accordingly - Service centre.
The power steering is available from Datsun GO Plus A Petrol which is priced at Rs.5.09 Lakh (ex-showroom, Delhi). You may click on the following link and select your city accordingly for an estimated [on-road price@https://www.cardekho.com/datsun-go-plus/car-price-in-new-delhi.htm
For this, we would suggest you walk into the nearest service center as they will be the better person to assist you. You can click on the following link to see the details of the nearest service centre and selecting your city accordingly - Service centre.
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.