Bihar Day (Bihar Diwas) is observed every year on March 22, marking the formation of the state of Bihar. On 22 March 1912, the Bihar and Orissa divisions of the Bengal Province were separated to form the Province of Bihar and Orissa in British India. The day is a public holiday in Bihar.

1️⃣ Bihar Diwas ki hardik shubhkamnayein! 🎉 Bihar ki sabhyata aur sanskriti hamesha bani rahe! 🚩

2️⃣ Happy Bihar Diwas! 🌾 Bihar ke logon ko unnati aur khushhali ki shubhkamnayein!

3️⃣ Bihar Diwas mubarak ho! 🏛️ Yeh din humein Bihar ke gauravshali itihaas ki yaad dilata hai!

4️⃣ Jai Bihar! 🚜 Gyaan aur sanskriti ka yeh pradesh hamesha pragati kare!

5️⃣ Bihar Diwas ki dher saari badhaiyan! 🎊 Aao milkar apne pradesh ka naam roshan karein!

6️⃣ Bihar Day ki hardik badhai! 🌍 Is pavitra bhoomi par janma lena hum sab ke liye garv ki baat hai!

7️⃣ Happy Bihar Day! 📚 Nalanda aur Vikramshila ki dharti aaj bhi gyaan ka prateek hai!

8️⃣ Bihar Diwas par sabhi ko shubhkamnayein! 💛 Hamara Bihar tarakki ki nayi uchaiyon tak pahuche!

9️⃣ Bihar Diwas ki badhai ho! 🚩 Is din ko hum apni sanskriti aur virasat ke samman ke roop mein manayein!

🔟 Bihar Diwas mubarak! 🌟 Aao milkar Bihar ko aur behtar banane ka sankalp lein!