The record of highest ODI score belongs to Rohit Sharma the indian batsman for his murderous 264 against Sri Lanka back in November 2014.
methali raj
He scored 452 in first class national cricket. In international "test" cricket, his highest score was 334 not out at Headingly in England.
The highest innings score in test cricket is 960.
Brain Lara (400*)
348 Runs
379
virender sehwag; 309
94.9 by sir Donald bradman .
457 by sachine tendalker
Kiran Baloch
India's highest score in one day international is 414\7 which against Sri-Lanka in 2009.
The cricket master is Sachin Ramesh Tendulkar. He has hit 100 international centuries and has scored most runs in Test. He holds the 2nd highest individual score in ODI which is 200*.