The Stock seems to be following the Trendline and successfully forming Higher High and Higher Low Pattern.
Convergence Divergence is also in play currently.
MACD Crossover has also happened exactly at Trendline retouch indicating a move upward.
Election results has helped the stock to rally as well, since Modi government retains power for the 3rd time.
If everything goes well, stock should be ready for its next leg up and possibly start making new Higher Highs too.