Fill in the blanks:
(a) The British conquest of Bengal began with the Battle of ___________.
(b) Haidar Ali and Tipu Sultan were the rulers of ___________.
(c) Dalhousie implemented the Doctrine of ___________.
(d) Maratha kingdoms were located mainly in the ___________ part of India.
NCERT Class 8th Social Science Ch 2 From trade to Territory?