இயற்பியலில், எந்தக் கண்டுபிடிப்பிற்காக 2009ம் ஆண்டில் நோபல் வழங்கப்பட்டது ?

-> TNPSC Group 1 Result and Final Answer Key 2025 will be released soon by the commission.

-> TNPSC Group 1 Answer Key 2025 has been released at tnpsc.gov.in.

-> TNPSC Group 1 Admit Card 2025 has been released at tnpsc.gov.in.

-> TNPSC Group 1 Notification 2025 has been released for 72 vacancies on its official website on 1 April 2025.

-> TNPSC Group 1 apply online for 2025 from 1 April to 30 April 2025. And candidates can download their hall ticket in the 1st week of June 2025.

-> TNPSC Group 1 Prelims exam date has been announced. The exam is going to be conducted on 15 June 2025. 

->  The Selection of the candidates is based on their performance in the prelims, mains, and interviews. 

-> The candidates must buckle up and give their preparation a boost by practicing TNPSC Group 1 Previous Year Papers.