ग्रीष्म ऋतु में बिहार के पूर्वी भाग में आने वाले चक्रवाती तूफान को किस नाम से जाना जाता है ? - By what name is the cyclonic storm that comes in the eastern part of Bihar in the summer season? - Grishm Ritu Me Bihar Ke Poorvi Bhag Me Ane Wale Chakrawati Toofan Ko Kis Naam Se Jana Jata Hai ? Bihar Gk in hindi, Climate Kaal Vaishali question answers in hindi pdf Aamr Bauchhar questions in hindi, Know About Norwester Bihar Gk online test Bihar Gk notes in hindi quiz book Uparyukt Sabhi