<Li> A year is two Ayanas (1) </Li> <P> Months of the Nepali Bikram Samvat: In North India India the Vikram samvat starts from Chaitra . </P> <Table> <Tr> <Th> No . </Th> <Th> Name </Th> <Th> Nepali </Th> <Th> Hindi </Th> <Th> Days </Th> <Th> Corresponding Gregorian months </Th> </Tr> <Tr> <Td> </Td> <Td> Baishakh </Td> <Td> बैशाख </Td> <Td> बैशाख </Td> <Td> 30 / 31 (30.950 exactly) </Td> <Td> mid-April to mid-May </Td> </Tr> <Tr> <Td> </Td> <Td> Jestha </Td> <Td> जेठ </Td> <Td> जेष्ठ </Td> <Td> 31 / 32 (31.429 exactly) </Td> <Td> mid-May to mid-June </Td> </Tr> <Tr> <Td> </Td> <Td> Ashadh </Td> <Td> असार </Td> <Td> आषाढ़ </Td> <Td> 31 / 32 (31.638 exactly) </Td> <Td> mid-June to mid-July </Td> </Tr> <Tr> <Td> </Td> <Td> Shrawan </Td> <Td> साउन </Td> <Td> श्रावण or सावन </Td> <Td> 31 / 32 (31.463 exactly) </Td> <Td> mid-July to mid-August </Td> </Tr> <Tr> <Td> 5 </Td> <Td> Bhadra </Td> <Td> भदौ </Td> <Td> भाद्र or भादो </Td> <Td> 31 / 32 (31.012 exactly) </Td> <Td> mid-August to mid-September </Td> </Tr> <Tr> <Td> 6 </Td> <Td> Ashwin </Td> <Td> असोज </Td> <Td> आश्विन or कुआर / क्वार </Td> <Td> 30 / 31 (30.428 exactly) </Td> <Td> mid-September to mid-October </Td> </Tr> <Tr> <Td> 7 </Td> <Td> Kartik </Td> <Td> कार्तिक </Td> <Td> कार्तिक </Td> <Td> 29 / 30 (29.879 exactly) </Td> <Td> mid-October to mid-November </Td> </Tr> <Tr> <Td> 8 </Td> <Td> Mangsir </Td> <Td> मंसिर </Td> <Td> मार्ग or मंसिर / अगहन </Td> <Td> 29 / 30 (29.475 exactly) </Td> <Td> mid-November to mid-December </Td> </Tr> <Tr> <Td> 9 </Td> <Td> Poush </Td> <Td> पुष </Td> <Td> पौष or पुष / पूस </Td> <Td> 29 / 30 (29.310 exactly) </Td> <Td> mid-December to mid-January </Td> </Tr> <Tr> <Td> 10 </Td> <Td> Magh </Td> <Td> माघ </Td> <Td> माघ </Td> <Td> 29 / 30 (29.457 exactly) </Td> <Td> mid-January to mid-February </Td> </Tr> <Tr> <Td> 11 </Td> <Td> Falgun </Td> <Td> फागुन </Td> <Td> फाल्गुन </Td> <Td> 29 / 30 (29.841 exactly) </Td> <Td> mid-February to mid-March </Td> </Tr> <Tr> <Td> 12 </Td> <Td> Chaitra </Td> <Td> चैत </Td> <Td> चैत्र </Td> <Td> 30 / 31 (30.377 exactly) </Td> <Td> mid-March to mid-April </Td> </Tr> </Table> <Tr> <Th> No . </Th> <Th> Name </Th> <Th> Nepali </Th> <Th> Hindi </Th> <Th> Days </Th> <Th> Corresponding Gregorian months </Th> </Tr>

In which of these countries bikram sambat the offical calender