Not good. I've been tracking the prices in Mumbai which has the most expensive market with the least supply in India and prices have not moved since 2014. There is potential for drastic fall as per the unsold inventory which may take over 7 years to sell based on current sales numbers.
The Delhi-NCR market has seen drops of 20-25% as its a much bigger market and developers do not have the financial muscle compared to the ones in Mumbai.