Explain: -Internal profit are made to firms when they expand their products. High level productivity, labour-division and modern equipments when used in better way, then internal profit is made. They are called as internal because firms increase their quality & quantity of production then only they gain internal profit.

1. Tamil Nadu Kalaignar Magalir Urimai Thittam Scheme is the flagship socio-economic welfare scheme of the Government of Tamil Nadu.

2. It will launch on 15 September 2023.

3. The main objective behind starting this scheme is to empower women economically so that their livelihood and standard of living improves.

1. An agreement has been signed with Spain's La Liga to set up a football academy in Bengal.

2. The MoU was signed during the meeting between West Bengal Chief Minister Mamata Banerjee and La Liga President Javier Tebas.

1. Payal Chhabra became the first woman army surgeon to become a para commando.

2. Major Dr. Payal Chhabra is the first woman surgeon to join the elite Para Special Forces of the Indian Army.

3. She hails from Haryana and has an MBBS degree and a MS Surgery degree.

1. The Central Government has appointed Rahul Naveen as the acting Director of the Enforcement Directorate (ED).

2. Rahul Naveen will replace ED Chief Sanjay Kumar Mishra.

3. Rahul Naveen, resident of Bihar, is a 1993 batch IRS officer.

1. ‘Maha Kumbh of Divyangjan’ was organized for the first time in Varanasi.

2. ‘Maha Kumbh of Divyangjan’ was organized for the first time in Varanasi on 17 September 2023.

3. The objective of the event was to create awareness and provide a platform for the empowerment of people with disabilities.

4. ‘Maha Kumbh of Divyangjan’ is a gathering of persons with disabilities (Divyangjan).

5. The program was organized by the National Disabled Finance and Development Corporation (NDFDC).

1. Ferrari's Carlos Sainz wins Singapore Grand Prix 2023.

2. Has won the Singapore Grand Prix Formula 1 motor car race.

3. The 15th race of the 2023 Formula One season was held on 17 September 2023 in Singapore.