IPO Details:

Total shares offered: $10,000$

Target price per share: $$20$

Total capital sought: $$200,000$

Total application received: $16,000$ shares. Investor A subscribed for $2,000$ shares, Investor B subscribed for $6,000$ shares, Investor C subscribed for $4,000$ shares and Investor D subscribed for $4,000$ shares

Provide possible solutions for the firm to fairly allocate shares among investors in the event of oversubscription? e$.$g$.$ by using Pro Rata Basis