The correct chronological order of visits is as follows:
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IV: Al-Biruni (visited India in the early 11th century during the reign of Mahmud of Ghazni, around 1020 CE).
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III: Ibn Battuta (visited India in the 14th century, around 1333 CE).
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II: Abd al-Razzaq (visited India in the 15th century, around 1443 CE).
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I: François Bernier (visited India in the 17th century, around 1656-1668 CE).
Thus, the correct order is: IV, III, II, I.