Greaves Cotton is breaking out after 20 years almost with a solid monthly as well as 3Months candle as you can check in this chart 

This type of breakout generally does not fail and stock closed with 20% upper circuit last day so its an impulse rally as per my analysis

Next target can be 300/400 in 6-12 months if market does not corrects much due to global factors

Disclosure:This is not any kind of recommendation to anyone just personal analysis so please consult your financial advisor before taking any position be it buying or selling any stock